Forever Lilac vs Opaline
Forever Lilac and Opaline come from the same Sherwin-Williams collection. Forever Lilac reads as blue-purple, while Opaline reads as green-grey — two distinct hue families, not close cousins. The 33-point LRV gap — 73 for Opaline vs 40 for Forever Lilac — means Opaline will open up a space more effectively. Where Forever Lilac leans cool, Opaline reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 30.0 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Forever Lilac vs Opaline in Real Spaces
1 real room side by side. Seeing Forever Lilac and Opaline in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Opaline returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Forever Lilac vs Opaline Simulated Comparison
5 simulated room previews — drag the slider on each to see Forever Lilac on one side and Opaline on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.